Filling Loop

Filling Loop Closed

Locate filling loop. This is usually located near the boiler however there are alternative locations ie-: under the sink. If the customer can't locate the filling loop or is unable to re-pressurise.

Contact installer

  Ensure connected at both ends. If filling loop not connected at both ends - Contact installer
On Off button Switch off boiler
  Check to make sure all bleed valves are closed on radiators
Filling Loop Opening Slowly open lever / tap / screw on the filling loop. During filling water noise can be heard.
Pressure Normal (Cold) Close lever / tap / screw when pressure gauge dial reads 1 bar